you have to use multiplex 7 | Microcontroller › 8051 › digital clock using 4 seven segment and blinking the dp of second digit showing second by using assembly code › you have to use multiplex 7 January 21, 2018 at 12:12 pm #14698 Ashutosh BhattParticipant you have to use multiplex 7-segment display you will get such display 3 digit/4 digit multiplex display also you can get multiplex display driver chip just serch for it online
